Giant, 2022 Ferroelectricity is a property with spontaneous polarization, which is of paramount importance in modern electrooptic applications. Yet, its observations are mostly limited to solids or chiral smectic C liquid crystals with nearly no fluidity.
Jinxing Li +9 more
doaj +1 more source
Polar Molecular Organisation in Liquid Crystals [PDF]
, 2003 Various possibilities of polar self-organisation in low molar mass nematic, smectic and columnar liquid crystals are discussed with particular focus on the underlying molecular symmetries and interactions.
Photinos, D. J., Vanakaras, A. G.
core +1 more source
Novel Trends in Lyotropic Liquid Crystals
Crystals, 2020 We introduce and shortly summarize a variety of more recent aspects of lyotropic liquid crystals (LLCs), which have drawn the attention of the liquid crystal and soft matter community and have recently led to an increasing number of groups studying this ...
Ingo Dierking +1 more
doaj +1 more source
Patterned Photoalignment in Thin Films: Physics and Applications
Crystals, 2021 Photoalignment of liquid crystals by using azo dye molecules is a commonly proposed alternative to traditional rubbing alignment methods. Photoalignment mechanism can be well described in terms of rotational diffusion of azo dye molecules exposed by ...
Vladimir Chigrinov +2 more
doaj +1 more source
Saturation effect for dependence of the electrical conductivity of planar oriented nematic liquid crystal 6CB on the concentration of Cu7PS6 nanoparticles [PDF]
, 2017 The influence of Cu7PS6 nanoparticles with the average size 117 nm on the dielectric properties of planar oriented nematic liquid crystal 6CB has been investigated within the frequency range 10(1) ...10(6) Hz and at the temperature 293 K.
Gdovinova, V. +9 more
core +2 more sources
Real-time power system dynamic security assessment based on advanced feature selection for decision tree classifiers [PDF]
, 2017 This paper proposed a novel algorithm based on advanced feature selection technique for decision tree (DT) classifier to assess the dynamic security in power system.
Al-Gubri, Qusay, Mohd Ariff, Mohd Aifaa
core +1 more source
Miscibility studies of 2-3-difluoro-4-pentylterphenyl-4-yl carbonate with ferroelectric compounds [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2015 Three chiral compounds, containing three aromatic rings in a rigid core, forming ferroelectric phase were doped with non chiral difluorosubstituted terphenyl carbonate compound.
Katarzyna Kurp +2 more
doaj +1 more source
Frequency tunability of solid-core photonic crystal fibers filled with nanoparticle-doped liquid crystals [PDF]
, 2009 We infiltrate liquid crystals doped with BaTiO3 nanoparticles in a photonic crystal fiber and compare the measured transmission spectrum with the one achieved without dopant.
Alkeskjold +34 more
core +3 more sources
Parity-breaking phases of spin-orbit-coupled metals with gyrotropic, ferroelectric and multipolar orders [PDF]
, 2015 We study Fermi liquid instabilities in spin-orbit-coupled metals with inversion symmetry. By introducing a canonical basis for the doubly degenerate Bloch bands in momentum space, we derive the general form of interaction functions.
Fu, Liang
core +2 more sources
Ferroelectric Liquid Crystals: Physics and Applications
Crystals, 2019 Electrooptic modes with fast response and high contrast ratio are highly desirable in modern photonics and displays. Ferroelectric liquid crystals (FLCs) are especially promising for fulfilling these demands by employing photoalignment technology in FLC ...
Qi Guo +4 more
doaj +1 more source